21435874992

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:446

約数の個数: 400

約数和(自身を含む): 72595353600

約数和(自身を除く): 51159478608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 108, 112, 126, 139, 144, 162, 168, 178, 189, 191, 216, 252, 267, 278, 324, 336, 356, 378, 382, 417, 432, 504, 534, 556, 567, 573, 623, 648, 712, 756, 764, 801, 834, 973, 1008, 1068, 1112, 1134, 1146, 1246, 1251, 1296, 1337, 1424, 1512, 1528, 1602, 1668, 1719, 1869, 1946, 2136, 2224, 2268, 2292, 2403, 2492, 2502, 2674, 2919, 3024, 3056, 3204, 3336, 3438, 3738, 3753, 3892, 4011, 4272, 4536, 4584, 4806, 4984, 5004, 5157, 5348, 5607, 5838, 6408, 6672, 6876, 7209, 7476, 7506, 7784, 8022, 8757, 9072, 9168, 9612, 9968, 10008, 10314, 10696, 11214, 11259, 11676, 12033, 12371, 12816, 13752, 14418, 14952, 15012, 15471, 15568, 16044, 16821, 16999, 17514, 19224, 20016, 20628, 21392, 22428, 22518, 23352, 24066, 24742, 26271, 26549, 27504, 28836, 29904, 30024, 30942, 32088, 33642, 33998, 35028, 36099, 37113, 38448, 41256, 44856, 45036, 46704, 48132, 49484, 50463, 50997, 52542, 53098, 57672, 60048, 61884, 64176, 67284, 67996, 70056, 72198, 74226, 78813, 79647, 82512, 86597, 89712, 90072, 96264, 98968, 100926, 101994, 105084, 106196, 108297, 111339, 115344, 118993, 123768, 134568, 135992, 140112, 144396, 148452, 152991, 157626, 159294, 173194, 180144, 185843, 192528, 197936, 201852, 203988, 210168, 212392, 216594, 222678, 237986, 238941, 247536, 259791, 269136, 271984, 288792, 296904, 305982, 315252, 318588, 334017, 346388, 356979, 371686, 403704, 407976, 420336, 424784, 433188, 445356, 458973, 475972, 477882, 519582, 557529, 577584, 593808, 611964, 630504, 637176, 668034, 692776, 713958, 716823, 743372, 779373, 807408, 815952, 866376, 890712, 917946, 951944, 955764, 1002051, 1039164, 1070937, 1115058, 1223928, 1261008, 1274352, 1336068, 1376919, 1385552, 1427916, 1433646, 1486744, 1558746, 1672587, 1732752, 1781424, 1835892, 1903888, 1911528, 2004102, 2078328, 2141874, 2150469, 2230116, 2338119, 2362861, 2447856, 2672136, 2753838, 2855832, 2867292, 2973488, 3117492, 3212811, 3345174, 3671784, 3823056, 4008204, 4156656, 4283748, 4300938, 4460232, 4676238, 4725722, 5017761, 5344272, 5507676, 5711664, 5734584, 6234984, 6425622, 6690348, 7014357, 7088583, 7343568, 8016408, 8567496, 8601876, 8920464, 9352476, 9451444, 9638433, 10035522, 11015352, 11469168, 12469968, 12851244, 13380696, 14028714, 14177166, 15053283, 16032816, 16540027, 17134992, 17203752, 18704952, 18902888, 19276866, 20071044, 21265749, 22030704, 25702488, 26761392, 28057428, 28354332, 30106566, 33080054, 34407504, 37409904, 37805776, 38553732, 40142088, 42531498, 49620081, 51404976, 56114856, 56708664, 60213132, 63797247, 66160108, 77107464, 80284176, 85062996, 99240162, 112229712, 113417328, 120426264, 127594494, 132320216, 148860243, 154214928, 170125992, 191391741, 198480324, 240852528, 255188988, 264640432, 297720486, 340251984, 382783482, 396960648, 446580729, 510377976, 595440972, 765566964, 793921296, 893161458, 1020755952, 1190881944, 1339742187, 1531133928, 1786322916, 2381763888, 2679484374, 3062267856, 3572645832, 5358968748, 7145291664, 10717937496, 21435874992]

約数ペア:

[(1, 21435874992), (2, 10717937496), (3, 7145291664), (4, 5358968748), (6, 3572645832), (7, 3062267856), (8, 2679484374), (9, 2381763888), (12, 1786322916), (14, 1531133928), (16, 1339742187), (18, 1190881944), (21, 1020755952), (24, 893161458), (27, 793921296), (28, 765566964), (36, 595440972), (42, 510377976), (48, 446580729), (54, 396960648), (56, 382783482), (63, 340251984), (72, 297720486), (81, 264640432), (84, 255188988), (89, 240852528), (108, 198480324), (112, 191391741), (126, 170125992), (139, 154214928), (144, 148860243), (162, 132320216), (168, 127594494), (178, 120426264), (189, 113417328), (191, 112229712), (216, 99240162), (252, 85062996), (267, 80284176), (278, 77107464), (324, 66160108), (336, 63797247), (356, 60213132), (378, 56708664), (382, 56114856), (417, 51404976), (432, 49620081), (504, 42531498), (534, 40142088), (556, 38553732), (567, 37805776), (573, 37409904), (623, 34407504), (648, 33080054), (712, 30106566), (756, 28354332), (764, 28057428), (801, 26761392), (834, 25702488), (973, 22030704), (1008, 21265749), (1068, 20071044), (1112, 19276866), (1134, 18902888), (1146, 18704952), (1246, 17203752), (1251, 17134992), (1296, 16540027), (1337, 16032816), (1424, 15053283), (1512, 14177166), (1528, 14028714), (1602, 13380696), (1668, 12851244), (1719, 12469968), (1869, 11469168), (1946, 11015352), (2136, 10035522), (2224, 9638433), (2268, 9451444), (2292, 9352476), (2403, 8920464), (2492, 8601876), (2502, 8567496), (2674, 8016408), (2919, 7343568), (3024, 7088583), (3056, 7014357), (3204, 6690348), (3336, 6425622), (3438, 6234984), (3738, 5734584), (3753, 5711664), (3892, 5507676), (4011, 5344272), (4272, 5017761), (4536, 4725722), (4584, 4676238), (4806, 4460232), (4984, 4300938), (5004, 4283748), (5157, 4156656), (5348, 4008204), (5607, 3823056), (5838, 3671784), (6408, 3345174), (6672, 3212811), (6876, 3117492), (7209, 2973488), (7476, 2867292), (7506, 2855832), (7784, 2753838), (8022, 2672136), (8757, 2447856), (9072, 2362861), (9168, 2338119), (9612, 2230116), (9968, 2150469), (10008, 2141874), (10314, 2078328), (10696, 2004102), (11214, 1911528), (11259, 1903888), (11676, 1835892), (12033, 1781424), (12371, 1732752), (12816, 1672587), (13752, 1558746), (14418, 1486744), (14952, 1433646), (15012, 1427916), (15471, 1385552), (15568, 1376919), (16044, 1336068), (16821, 1274352), (16999, 1261008), (17514, 1223928), (19224, 1115058), (20016, 1070937), (20628, 1039164), (21392, 1002051), (22428, 955764), (22518, 951944), (23352, 917946), (24066, 890712), (24742, 866376), (26271, 815952), (26549, 807408), (27504, 779373), (28836, 743372), (29904, 716823), (30024, 713958), (30942, 692776), (32088, 668034), (33642, 637176), (33998, 630504), (35028, 611964), (36099, 593808), (37113, 577584), (38448, 557529), (41256, 519582), (44856, 477882), (45036, 475972), (46704, 458973), (48132, 445356), (49484, 433188), (50463, 424784), (50997, 420336), (52542, 407976), (53098, 403704), (57672, 371686), (60048, 356979), (61884, 346388), (64176, 334017), (67284, 318588), (67996, 315252), (70056, 305982), (72198, 296904), (74226, 288792), (78813, 271984), (79647, 269136), (82512, 259791), (86597, 247536), (89712, 238941), (90072, 237986), (96264, 222678), (98968, 216594), (100926, 212392), (101994, 210168), (105084, 203988), (106196, 201852), (108297, 197936), (111339, 192528), (115344, 185843), (118993, 180144), (123768, 173194), (134568, 159294), (135992, 157626), (140112, 152991), (144396, 148452)]